The 10 Best Blockify Apps for Shopify

The top 10 apps merchants see when they search the Shopify App Store for blockify, in the exact order the store ranks them. Only Shopify's organic ranking is shown, never sponsored ads.

Updated September 8, 2026 · Organic ranking

Maintained by Rankbase, built by a Shopify app developer

1

Blockify Fraud Filter, Blocker

★ 4.9 (1,671 reviews) · Free to install

Block fraud with IP blocker, bot blocker and country blocker
Built for Shopify
2

Blockify Checkout Customizer

★ 4.9 (294 reviews) · Free plan available

Checkout rules, checkout customizer and discounts to boost AOV
Built for Shopify
3

Blockify Age Verification 18+

★ 4.9 (315 reviews) · Free to install

Add age verification popup, age gate, terms and conditions box
Built for Shopify
4

Blockify: Shipping Protection

★ 5.0 (2 reviews) · Free

Shipping protection/insurance as a cart & checkout upsell
5

Blockify Builder

★ 5.0 (3 reviews) · Free

Design sections visually, export native Liquid code you own
6

Blockify: EU Withdrawal Button

· Free

Compliant EU withdrawal button & form for Directive 2023/2673
7

Blockify Checkout

· Free trial available

Show recommended products on Checkout & Thank You pages
8

Blockly Fraud Filter, Blocker

★ 4.3 (38 reviews) · Free

Block fraud with IP blocker, bot blocker and country blocker
Built for Shopify
9

NoSpy ‑ Anti Fraud Spy Blocker

★ 4.7 (71 reviews) · Free plan available

Block bots, IPs, crawlers, & spys to protect your store data!
Built for Shopify
10

Blockify — Theme Widgets

· Free plan available

Add powerful theme widgets without editing code

Compare the top 3 head-to-head

All app comparisons →

Frequently asked questions

Which is the best Blockify app for Shopify?

Based on the Shopify App Store's own organic ranking for "blockify", Blockify Fraud Filter, Blocker currently holds the #1 spot, with a 4.9 star rating across 1,671 reviews. The best choice for your store still depends on your requirements, so compare the top results above.

How is this ranking determined?

We record the organic results merchants actually see when searching the Shopify App Store for "blockify", refreshed daily. Shopify's own sponsored ("Ad") results are excluded, so positions reflect its real search ranking rather than paid promotion. Source: the Shopify App Store search results for "blockify", you can verify the current ranking there yourself.

Which Blockify apps are Built for Shopify?

5 of the top 10 blockify apps hold the Built for Shopify badge: Blockify Fraud Filter, Blocker, Blockify Checkout Customizer, Blockify Age Verification 18+, Blockly Fraud Filter, Blocker, NoSpy ‑ Anti Fraud Spy Blocker.

What does the Built for Shopify badge mean?

Built for Shopify
Built for Shopify is the highest level of recognition Shopify awards an app. To earn the badge, an app must meet Shopify's standards for safety, performance, ease of use, and proven usefulness: it cannot slow down the admin, storefront, or checkout, must integrate seamlessly into the Shopify admin, and must demonstrate quality through installs, reviews, and ratings over time. When comparing similar apps, preferring ones with the badge is a safe default. Learn more about the Built for Shopify badge →

As of September 8, 2026, the top-ranked blockify app on the Shopify App Store is Blockify Fraud Filter, Blocker, with a 4.9 star rating across 1,671 reviews. 5 of the top 10 carry the Built for Shopify badge, and the average rating is 4.8 stars across 2,394 reviews.

Related keyword rankings

All Blockify rankings → · Browse all keywords →

Rank higher on the Shopify App Store

Rankbase helps Shopify app developers track keyword positions, analyze install click data, and optimize app listings to rank higher in the Shopify App Store.

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Built by Craftshift

Rankbase is made by Craftshift, a Shopify Partner building apps for product images, variants, and bulk catalog work. We built Rankbase to track the App Store rankings of our own apps first, then opened it to other developers, and this directory grew out of that work. The rankings on these pages are Shopify's own organic search results; we never edit them, including for our own apps.

Craftshift apps on the Shopify App Store